Just a simple adapter for cheap LR44 batterys to fit in PX625 holders.
I use this adapter in an old analog film camera because original PX625 batterys do not get produced anymore and the new ones are really expensive!
Be aware that LR44 provide 1,5V while original PX625 provide only 1,35V! This may destroy sensible electronics or in my case leads to slightly wrong exposure readings.
lr44to625.scad | 164.0B | |
lr44to625.stl | 197.3KB |